| Amount | Holding | 
|---|---|
| 5.41% | TC Energy Corp | 
| 5.15% | National Grid PLC ADR | 
| 5.12% | Southern Co | 
| 5.09% | Atmos Energy Corp | 
| 5.06% | Kinder Morgan Inc Class P | 
| 5.00% | WEC Energy Group Inc | 
| 4.79% | Dominion Energy Inc | 
| 4.76% | Sempra Energy | 
| 4.75% | Enbridge Inc | 
| 4.58% | Cheniere Energy Inc |